What is the typical lead time for orders?

The lead time is within 15 working days for both peak and off-peak seasons.

What certifications does this product hold?

It is certified with CE, RoHS, and ISO9001:2000/2008.

How is the isolator installed on a PCB?

It features a standard SIP12 package and can be welded directly to the PCB.

4-20mA Current Loop Isolator

Name: 4-20mA Current Loop Isolator
Brand: Shenzhen Sunyuan Technology Co., Ltd.
SKU: 710658675

Guangdong, ChinaShenzhen Sunyuan Technology Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Input

4-20mA

Output

4-20mA

Model NO.

ISO 4-20mA

Isolation Method

Electromagnetic Isolation

Isolation Voltage

3000V

Package

SIP 12pin

Industrial Temperature

-45~+85 Centigrade

Nonlinearity

<0.2%

Small Signal Bandwidth

50Hz

Certificates

CE RoHS ISO9001:2000/2008

Export Market

Global

Transport Package

SIP 12 Pin

Specification

CE, RoHS, ISO9001-2008

Trademark

Sunyuan

Origin

China

HS Code

8543709200

Production Capacity

5000PCS/Month

Key features

Electromagnetic Isolation: Provides 3000VDC isolated voltage for safe signal transmission.

High Accuracy Signal: Ensures distortion less than 0.2% for 4-20mA input and output.

Wide Industrial Temperature: Operates reliably from -45 to +85 degrees Celsius.

No External Power Needed: Passive design requires no external instrument for power supply.

Compact SIP12 Package: Small size standard SIP12 package allows direct PCB welding.

Global Certifications: Meets CE, RoHS, and ISO9001:2000/2008 standards.

OEM and ODM Services: Customization services available for specific requirements.

Fast Lead Time: Peak and off-peak season lead time within 15 working days.

Company profile

Shenzhen Sunyuan Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2002-09-01 CertifiedNearest Port: Shenzhen Port, Hong Kong PortAverage Response Time: ≤6.31h CertifiedTerms of Payment: T/T, PayPal, Western Union

AI-Powered supplier vetting

SummaryShenzhen Sunyuan Technology Co., Ltd. is a China-based factory established in 2002, with 27 employees and operations in Shenzhen, Guangdong. The supplier reports ISO9001:2015 certification, CE electromagnetic-compatibility certification, SGS environmental-protection certification, more than ten national patents and software copyrights, and over 2,000 products. Its production information covers DC-DC converters, analog-to-digital signal converters, and isolation amplifiers, with four production lines and stated lead times within 15 working days in both peak and off-peak periods. The company reports more than 3,000 domestic and overseas customers and exports to multiple regions. Evidence supports established manufacturing, quality-system management, product breadth, and technical development. However, the provided information does not sufficiently establish after-sales processes, financial credibility, or specific customization performance.

Supplier typeThe supplier is identified as a factory and a combined business entity, operating in manufacturing. Shenzhen Sunyuan Technology Co., Ltd. was established in 2002 and is located in Shenzhen, Guangdong, China.

CertificationsThe supplier explicitly reports ISO9001:2015 quality-management certification, obtained through Sira Certification Service, as well as CE electromagnetic-compatibility certification and SGS environmental-protection certification. These certifications provide direct evidence of formal quality-management and product-related compliance efforts.

R&D capabilityThe supplier describes ongoing development and innovation, maintains an R&D and sales structure, has three R&D engineers, and reports more than ten national patent rights and software copyrights. Its stated product portfolio of more than 2,000 items further supports product-development activity.

Production capacityThe supplier operates four production lines and reports product-specific annual outputs of 20,000,000 DC-DC converters, 10,000 analog-to-digital signal converters, and 10,000,000 isolation amplifiers. It also states order fulfillment within 15 working days in both peak and off-peak seasons, although the slices do not independently verify these capacities.

Client casesThe supplier reports more than 3,000 domestic and overseas customers and exports to South America, Southeast Asia, the Middle East, Europe, and North America. This demonstrates broad reported customer and market coverage, but no named customers, project descriptions, or independently verifiable case studies are included.